Issued Patents All Time
Showing 26–50 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5849466 | Thermoplastic resin molded product | Takeo Kitayama, Kiyoshi Ogura, Masahiro Shinohata | 1998-12-15 |
| 5843568 | Fiber-reinforced article and a method for producing the same | Syohei Masui, Satoru Funkakoshi | 1998-12-01 |
| 5830402 | Process for producing multilayer molded articles | Hiroyuki Harada, Kenichi Higashi, Nobuhiro Usui | 1998-11-03 |
| 5820813 | Method for producing multilayer molded article | Takahisa Hara, Nobuhiro Usui, Takeo Kitayama, Shigeyoshi Matubara | 1998-10-13 |
| 5795510 | Method of press-molding thermoplastic resins | Masaaki Tsutsubuchi, Takeo Kitayama, Yukito Nakamura, Yoshiaki Togawa | 1998-08-18 |
| 5795526 | Process for producing multilayer molded article | Nobuhiro Usui, Seiji Terashima | 1998-08-18 |
| 5783132 | Process for producing a fiber-reinforced thermoplastic resin molded article | Takeo Kitayama, Satoru Funakoshi | 1998-07-21 |
| 5783133 | Method for making a multilayer molded article | Takahisa Hara, Tadayuki Oda, Hiromu Fujita, Yuji Kamiji, Hiromasa Nakatsuka | 1998-07-21 |
| 5770134 | Manufacturing method for multi-layer molded-product consisting of a base having holes through and a covering material | Takahisa Hara | 1998-06-23 |
| 5759464 | Methods for manufacturing multilayer moldings | Nobuhiro Usui, Satoru Gotoh | 1998-06-02 |
| 5756017 | Method of simulating resin behavior in press molding | Yoshiaki Togawa, Masaaki Tsutsubuchi, Yukito Nakamura, Takeo Kitayama | 1998-05-26 |
| 5714175 | Apparatus for producing a multilayer molded article | Shohei Masui, Nobuhiro Usui, Toshihiro Hosokawa, Ryuichi Ishitsubo | 1998-02-03 |
| 5672403 | Multilayer molded article | Takahisa Hara, Nobuhiro Usui, Shigeyoshi Matubara | 1997-09-30 |
| 5672309 | Method for producing molded article of fiber reinforced thermoplastic resin | Shohei Masui, Takahisa Hara, Nobuhiro Usui, Shigeyoshi Matsubara | 1997-09-30 |
| 5653534 | Screw apparatus and method for supplying reinforcing fiber-containing molten resin using the apparatus | Takeo Kitayama | 1997-08-05 |
| 5622667 | Process for producing skin-integrated laminate | Youichi Fujiyama, Takashi Watanabe, Ryuichi Ishitsubo | 1997-04-22 |
| 5618607 | Plastic-made reinforced structure | Yoshiaki Togawa, Makoto Nagata, Tohru Yabe | 1997-04-08 |
| 5618567 | Manufacturing device for producing a multi-layer molded product | Takahisa Hara | 1997-04-08 |
| 5593631 | Method for molding resin articles | Takahisa Hara, Nobuhiro Usui | 1997-01-14 |
| 5585061 | Method for producing a multilayer molded article | Takahisa Hara, Hitoshi Nakada | 1996-12-17 |
| 5562878 | Process for producing skin material laminated hollow molded article using fluid ejection pin | Takeo Kitayama, Satoru Funakoshi, Shigeyoshi Matubara | 1996-10-08 |
| 5543094 | Method of forming a multilayer molded article | Takahisa Hara, Nobuhiro Usui, Shigeyoshi Matubara | 1996-08-06 |
| 5525285 | Process for producing concrete form made of thermoplastic resin | Takeo Kitayama, Shigeyoshi Matsubara | 1996-06-11 |
| 5509990 | Process for producing a multilayer molded article | Shohei Masui, Nobuhiro Usui, Toshihiro Hosokawa, Ryuichi Ishitsubo | 1996-04-23 |
| 5506029 | Fiber reinforced thermoplastic resin shaped article | Takahisa Hara, Nobuhiro Usui, Takeo Kitayama, Shigeyoshi Matubara | 1996-04-09 |